Raw Sunstone 925 Silver Ring From Tanzania - 1.71 Grams - Size 6.25 minerals Weight: 32

Weight: 32

where the Ural Mountain mines were an important source

They measures 11-13mm in diameter

5 Centimeter with bail

macrocrystalline form of blue quartz not unlike aventurine quartz that is also colored by embedded blue minerals

Raw Sunstone 925 Silver Ring From Tanzania - 1.71 Grams - Size 6.25 minerals Weight: 32Raw Sunstone 925 silver ring. The name "sunstone" is used for specimens of feldspar that produce bright metallic flashes when light interacts with tiny plate like mineral inclusions within the stone. The inclusions in Sunstone are usually tiny plates of copper, hematite, or goethite. Ring has natural, untreated color. Location: Uluguru Mts, Morogoro Region, Tanzania Size: 6. 25 Weigh: 1. 71 Grams